EP3193505A4 - Procédé et dispositif pour coder ou décoder une image au moyen d'une prédiction de fusion de vues - Google Patents
Procédé et dispositif pour coder ou décoder une image au moyen d'une prédiction de fusion de vues Download PDFInfo
- Publication number
- EP3193505A4 EP3193505A4 EP15849689.3A EP15849689A EP3193505A4 EP 3193505 A4 EP3193505 A4 EP 3193505A4 EP 15849689 A EP15849689 A EP 15849689A EP 3193505 A4 EP3193505 A4 EP 3193505A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- encoding
- decoding image
- merging prediction
- view merging
- prediction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
- H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
- H04N19/517—Processing of motion vectors by encoding
- H04N19/52—Processing of motion vectors by encoding by predictive encoding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462060712P | 2014-10-07 | 2014-10-07 | |
PCT/KR2015/010604 WO2016056842A1 (fr) | 2014-10-07 | 2015-10-07 | Procédé et dispositif pour coder ou décoder une image au moyen d'une prédiction de fusion de vues |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3193505A1 EP3193505A1 (fr) | 2017-07-19 |
EP3193505A4 true EP3193505A4 (fr) | 2017-08-30 |
Family
ID=55653386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15849689.3A Withdrawn EP3193505A4 (fr) | 2014-10-07 | 2015-10-07 | Procédé et dispositif pour coder ou décoder une image au moyen d'une prédiction de fusion de vues |
Country Status (5)
Country | Link |
---|---|
US (1) | US10321145B2 (fr) |
EP (1) | EP3193505A4 (fr) |
JP (1) | JP6374605B2 (fr) |
KR (1) | KR101895429B1 (fr) |
WO (1) | WO2016056842A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018131986A1 (fr) * | 2017-01-16 | 2018-07-19 | 세종대학교 산학협력단 | Procédé et dispositif de codage/décodage d'image |
MX2020013272A (es) | 2018-06-14 | 2021-02-18 | Panasonic Ip Corp America | Metodo de codificacion de datos tridimensionales, metodo de decodificacion de datos tridimensionales, dispositivo codificador de datos tridimensionales y dispositivo decodificador de datos tridimensionales. |
BR112020024480A2 (pt) * | 2018-06-15 | 2021-03-02 | Panasonic Intellectual Property Corporation Of America | método de codificação de dados tridimensionais, método de decodificação de dados tridimensionais, dispositivo de codificação de dados tridimensionais e dispositivo de decodificação de dados tridimensionais |
US10924731B2 (en) | 2018-08-28 | 2021-02-16 | Tencent America LLC | Complexity constraints on merge candidates list construction |
EP4082202A4 (fr) * | 2019-12-24 | 2023-05-10 | Beijing Dajia Internet Information Technology Co., Ltd. | Région d'estimation de mouvement destinée aux candidats à la fusion |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140286423A1 (en) * | 2013-03-19 | 2014-09-25 | Qualcomm Incorporated | Disparity vector derivation in 3d video coding for skip and direct modes |
EP3163880A1 (fr) * | 2014-06-30 | 2017-05-03 | Electronics and Telecommunications Research Institute | Dispositif et procédé pour éliminer la redondance d'une prédiction de synthèse de vue candidate dans un mode de fusion de mouvement |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA200805337B (en) | 2006-01-09 | 2009-11-25 | Thomson Licensing | Method and apparatus for providing reduced resolution update mode for multiview video coding |
KR101425772B1 (ko) | 2010-11-23 | 2014-08-06 | 엘지전자 주식회사 | 영상 부호화 및 복호화 방법과 이를 이용한 장치 |
MX2013012020A (es) * | 2011-05-24 | 2013-12-10 | Panasonic Corp | Metodo de codificacion de imagenes, aparato de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de decodificacion de imagenes y aparato de codificacion /decodificacion de imagenes. |
CN107277548B (zh) | 2011-08-29 | 2019-12-06 | 苗太平洋控股有限公司 | 以合并模式对图像编码的方法 |
KR101423648B1 (ko) | 2011-09-09 | 2014-07-28 | 주식회사 케이티 | 화면 간 예측 수행시 후보 블록 결정 방법 및 이러한 방법을 사용하는 장치 |
US9525861B2 (en) | 2012-03-14 | 2016-12-20 | Qualcomm Incorporated | Disparity vector prediction in video coding |
US9503702B2 (en) | 2012-04-13 | 2016-11-22 | Qualcomm Incorporated | View synthesis mode for three-dimensional video coding |
TWI653877B (zh) | 2012-10-12 | 2019-03-11 | 韓國電子通信研究院 | 視訊編碼及解碼方法及使用該方法之裝置 |
WO2015006967A1 (fr) * | 2013-07-19 | 2015-01-22 | Mediatek Singapore Pte. Ltd. | Prédiction de synthèse de vue simplifiée pour codage vidéo 3d |
WO2015190510A1 (fr) | 2014-06-13 | 2015-12-17 | シャープ株式会社 | Dispositif de prédiction de synthèse de points de vue, dispositif de décodage d'image, et dispositif de codage d'image |
WO2016003074A1 (fr) | 2014-06-30 | 2016-01-07 | 한국전자통신연구원 | Dispositif et procédé pour éliminer la redondance d'une prédiction de synthèse de vue candidate dans un mode de fusion de mouvement |
-
2015
- 2015-10-07 US US15/517,759 patent/US10321145B2/en not_active Expired - Fee Related
- 2015-10-07 KR KR1020177009447A patent/KR101895429B1/ko active IP Right Grant
- 2015-10-07 JP JP2017518538A patent/JP6374605B2/ja not_active Expired - Fee Related
- 2015-10-07 WO PCT/KR2015/010604 patent/WO2016056842A1/fr active Application Filing
- 2015-10-07 EP EP15849689.3A patent/EP3193505A4/fr not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140286423A1 (en) * | 2013-03-19 | 2014-09-25 | Qualcomm Incorporated | Disparity vector derivation in 3d video coding for skip and direct modes |
EP3163880A1 (fr) * | 2014-06-30 | 2017-05-03 | Electronics and Telecommunications Research Institute | Dispositif et procédé pour éliminer la redondance d'une prédiction de synthèse de vue candidate dans un mode de fusion de mouvement |
Non-Patent Citations (4)
Title |
---|
LEE J Y ET AL: "3D-CE1.h related: Simplification of VSP insertion process", 4. JCT-3V MEETING; 20-4-2013 - 26-4-2013; INCHEON; (THE JOINT COLLABORATIVE TEAM ON 3D VIDEO CODING EXTENSION DEVELOPMENT OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ), no. JCT3V-D0117, 15 April 2013 (2013-04-15), XP030130781 * |
LEE J Y ET AL: "Removal of redundant VSP candidates in Merge mode", 10. JCT-3V MEETING; 18-10-2014 - 24-10-2014; STRASBOURG; (THE JOINT COLLABORATIVE TEAM ON 3D VIDEO CODING EXTENSION DEVELOPMENT OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ), no. JCT3V-J0039, 10 October 2014 (2014-10-10), XP030132576 * |
See also references of WO2016056842A1 * |
TECH G ET AL: "3D-HEVC Draft Text 5", 9. JCT-3V MEETING; 3-7-3014 - 9-7-2014; SAPPORO; (THE JOINT COLLABORATIVE TEAM ON 3D VIDEO CODING EXTENSION DEVELOPMENT OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ), no. JCT3V-I1001-v3, 13 August 2014 (2014-08-13), XP030132529 * |
Also Published As
Publication number | Publication date |
---|---|
EP3193505A1 (fr) | 2017-07-19 |
JP2017531396A (ja) | 2017-10-19 |
US20170310984A1 (en) | 2017-10-26 |
KR101895429B1 (ko) | 2018-09-05 |
WO2016056842A1 (fr) | 2016-04-14 |
KR20170056594A (ko) | 2017-05-23 |
US10321145B2 (en) | 2019-06-11 |
JP6374605B2 (ja) | 2018-08-15 |
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RIC1 | Information provided on ipc code assigned before grant |
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